Agent skills you can check before you install
Public SKILL.md skills from GitHub repositories with 50+ stars and from the vendors themselves, scanned and scored. Install any of them with one command in Claude Code, Cursor, Codex, GitHub Copilot or Gemini CLI.
8,895 skills from 259 repositories · updated 11 minutes ago
7,624 skills
- gsap-scrolltriggernexu-io/open-designOfficial GSAP skill for ScrollTrigger — scroll-linked animations, pinning, scrub, triggers. Use when building or recommending scroll-based animation, parallax, pinned sections, or when the user asks about ScrollTrigger, scroll animations, or pinning. Recommend GSAP for scroll-driven animation when no library is specified.MediaNo warnings★ 102.9K↓ —
- ponytail-debtDietrichGebert/ponytailList every `shortcut:` comment (and older `ponytail:` ones) as a debt ledger. One-shot report, changes nothing. Use for "ponytail debt", "what did ponytail defer", "list the shortcuts", /ponytail-debt.OtherNo warnings★ 170.7K↓ —
- plan-design-reviewnexu-io/open-designSenior Designer review: rates each design dimension 0-10, explains what a 10 looks like, and flags AI Slop signals. Useful as a gate before merging UI work.DesignNo warnings★ 102.9K↓ —
- agent-browserpaperclipai/paperclipDrive a real browser to inspect or interact with a web page or app — navigate, take screenshots, read console and network, fill simple forms — for verification tasks, not unattended automation.BrowserNo warnings★ 105.4K↓ —
- live-artifactnexu-io/open-designCreate refreshable, auditable OpenDesign artifacts backed by connector or local data. Trigger when the user asks for live dashboards, refreshable reports, synced views, or reusable data-backed artifacts.OtherNo warnings★ 102.9K↓ —
- bond-futures-basisanthropics/financial-servicesAnalyze the bond futures basis by pricing futures, identifying the cheapest-to-deliver, and comparing with yield curves to assess delivery option value and basis trading opportunities. Use when analyzing bond futures, computing the basis, identifying CTD bonds, calculating implied repo rates, or evaluating basis trades.OfficialFinanceNo warnings★ 40.6K↓ —
- social-reddit-cardnexu-io/open-designRealistic Reddit post card with vote rail and comment count, suited to video overlays or story sharing.MediaNo warnings★ 102.9K↓ —
- design-critiquepaperclipai/paperclipGive a structured product design critique — user job clarity, hierarchy, affordance, error states, accessibility, and consistency — focused on what to change, in what order, and why.DesignNo warnings★ 105.4K↓ —
- social-x-post-cardnexu-io/open-designRealistic X post card with engagement metrics (likes, reposts, views), suited to video overlays or shareable image cards.MediaNo warnings★ 102.9K↓ —
- canopy-part-titleheygen-com/hyperframesLeaves sweep through the frame and part to reveal the headline. HyperFrames block, 1920×1080, 12s, 11 variables.OfficialOtherNo warnings★ 68.8K↓ —
- venice-audio-musicnexu-io/open-designMusic generation queueing, retrieval, and completion endpoints via Venice.ai. Suited for jingles, background loops, and prototype scoring.MediaNo warnings★ 102.9K↓ —
- review-my-teampaperclipai/paperclipReview a connected Paperclip team's agents, tasks, blockers and pending approvals when the user asks for a team summary or what needs attention.EngineeringNo warnings★ 105.4K↓ —Also in 2 other repos
- writing-guidelinesnexu-io/open-designReview docs/prose for Writing Guidelines compliance. Use when asked to "review my docs", "check writing style", "audit prose", "review docs voice and tone", or "check this page against the writing handbook".WritingNo warnings★ 102.9K↓ —
- cut-the-curveheygen-com/hyperframesThe technique catalog: five velocity-matched SEAMS (zoom-through, INVERSE zoom-through, cut-the-curve, waterfall cut, rack-focus blur-cut) plus the two in-scene techniques — waterfall ENTRY (staggered arrival cascades for title cards / segment openers) and the nudge curve (slow-fast-slow three-phase group slides). Covers partial-travel (~12% of frame) velocity matching via mirrored power4 eases, the Z scale-sign rule, size-scaled blur (10px text / 18-20px full-frame), word-by-word staggered cuts, cascade pacing by element weight, and the 10/65/25 slide ratio. Read before authoring any transition, text-beat handoff, kinetic text entry, or group reposition. [depth, zoom, inverse-zoom, scale-sign, mirrored-zoom, rack-focus, pacing, velocity, cut-the-curve, waterfall, stagger, cascade, kinetic-text, title-card, segment-opener, nudge, slide, easing, group-motion, z-depth, motion-graphics, cinematic, transition, blur, directional-continuity]OfficialDocumentsNo warnings★ 68.8K↓ —Also in 1 other repo
- blog-postnexu-io/open-designA long-form article / blog post — masthead, hero image placeholder, article body with figures and pull quotes, author byline, related posts. Use when the brief asks for "blog", "article", "post", "essay", or "case study".WritingNo warnings★ 102.9K↓ —
- browser-testing-with-devtoolsaddyosmani/agent-skillsTests in real browsers via Chrome DevTools MCP. Use when building or debugging anything that runs in a browser. Use when you need to inspect the DOM, capture console errors, analyze network requests, profile performance, or verify visual output with real runtime data. Requires the chrome-devtools MCP server to be configured.TestingNo warnings★ 109.1K↓ —
- follow-up-resultspaperclipai/paperclipFind progress or deliverables from earlier Paperclip work and add user-requested feedback with human attribution.OtherNo warnings★ 105.4K↓ —Also in 2 other repos
- kyc-doc-parseanthropics/financial-servicesParse an investor or client onboarding packet into structured KYC fields — identity, ownership, control, source of funds, and document inventory. Use as the first step of KYC screening; output feeds the rules engine.OfficialFinanceNo warnings★ 40.6K↓ —Also in 1 other repo
- kami-decknexu-io/open-designA lab-meeting deck on gut-microbiome links to sleep quality — the design, the results, the caveats, and the next experiment. Built as a decision-grade academic research deck for lab group, PI.DocumentsNo warnings★ 102.9K↓ —
- simplified-englishpaperclipai/paperclipWrite user-facing comments, plans, and documents in ASD-STE100 Simplified Technical English — short, unambiguous sentences with approved words and one meaning each — so readers understand them the first time.WritingNo warnings★ 105.4K↓ —
- docs-pagenexu-io/open-designA documentation page — inline-start nav, scrollable article body, inline-end table of contents. Use when the brief mentions "docs", "documentation", "guide", "API reference", or "tutorial".WritingNo warnings★ 102.9K↓ —Also in 1 other repo
- fixed-income-portfolioanthropics/financial-servicesReview fixed income portfolios by pricing multiple bonds, retrieving reference data, analyzing cashflows, and running scenario analysis. Use when reviewing bond portfolios, computing portfolio duration and DV01, analyzing cashflow waterfalls, stress testing rate scenarios, or assessing portfolio composition.OfficialTestingNo warnings★ 40.6K↓ —
- constraint-driven-developmentaddyosmani/agent-skillsEstablishes a project's quality bar as a written contract and stops agents quietly lowering it. Interviews the user on which dimensions matter, supplies sane default thresholds when they have no number in mind, records everything in CONSTRAINTS.md, and watches the diff for a weakened bar — new @ts-ignore or eslint-disable suppressions, skipped or deleted tests, assertions stripped out, unimplemented stubs, thresholds edited down. Use when no quality bar is written down, when the user says "set up constraints" or "define our standards", when the user wants dimensions they care about — accessibility, web performance, coverage — set up as enforced constraints, when an agent keeps silencing checks or skipping tests to get to green, when you need a coverage or performance threshold and don't know what number to pick, or when an agent writes more code than anyone will read.TestingNo warnings★ 109.1K↓ —
- break-traceanthropics/financial-servicesRoot-cause a reconciliation break to its source transaction or posting — follow the audit trail from the break row back to the originating entry on each side and state what differs and why. Use after gl-recon has classified a break.OfficialOtherNo warnings★ 40.6K↓ —Also in 1 other repo